Synthesis of 4-azafluorenes substituted at the position 9 based on 9,9-diphenacyl(phenacylidene)-4-azafluorene
Ammar Mustafa, N. M. Mikhailova, N. S. ProstakovVolume:
29
Language:
english
Pages:
4
DOI:
10.1007/bf00532030
Date:
November, 1993
File:
PDF, 318 KB
english, 1993